What is the NOAEL for 2,3-Butanediol, 2,3-dimethyl-?
2,3-Butanediol, 2,3-dimethyl- has 7 NOAEL studies in the database. The lowest reported value is 527QE7I5CO UNII. Source: openFDA substances.
NOAEL Data
REACH Registered
Cosmetic Ingredient
2,3-Butanediol, 2,3-dimethyl-
Also known as: 4-01-00-02575, BRN 1340501, EINECS 200-933-5, UNII-527QE7I5CO
CAS 76-09-5
2,3-Butanediol, 2,3-dimethyl- (CAS 76-09-5) is a chemical substance. Key regulatory status: REACH registered, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, ECHA REACH.
Cross-Vertical Regulatory Divergence
2,3-Butanediol, 2,3-dimethyl- is classified GHS Danger (H228, H315, H319, H335) in the chemicals database but is allowed in EU cosmetics.
SOURCE
Cross-vertical comparison
Cosmetics: ingredients.eu_status; Chemicals: ghs_classifications.signal_word/hazard_statement_code
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noael studies public
NOAEL studies
7
SOURCE
chemical inventory jurisdictions
Regulatory lists
0
SOURCE
eu clp annex vi
GHS signal
Not classified
Chemical Identity
CAS, identifiers, formula, and alternate names for the matched substance record.
SOURCE
DSSTox identifiers
10 fields
Name
2,3-Butanediol, 2,3-dimethyl-
CAS Number
76-09-5
DTXSID
DTXSID3058793
Molecular Formula
C6H14O2
InChI Key
IVDFJHOHABJVEH-UHFFFAOYSA-N
Monoisotopic Mass
118.09938
Synonyms
4-01-00-02575BRN 1340501EINECS 200-933-5UNII-527QE7I5CO
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
1 records
Fragrance
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
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NOAEL studies
Showing 7 of 7 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| 527QE7I5CO | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 527QE7I5CO | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 527QE7I5CO | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 527QE7I5CO | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| - | % | Incidence of positive responses | Dermal | Human | NTP_ICE_skin_sensitization |
| 5400 | ug/cm2 | Induction dose per skin area | Dermal | Human | NTP_ICE_skin_sensitization |
| 3 | unitless | Relative reliability score | Dermal | Human | NTP_ICE_skin_sensitization |
Showing 7 of 7 studies
REACH Registration
Registration status from the ECHA REACH registered substances database.
SOURCE
ECHA (EU)
1 records
| Status | Name | EC Number | Link |
|---|---|---|---|
| Registered | Pinacol | 200-933-5 | ECHA overview → |
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Rheology Modifier
Pharmaceutical Data
Same-CAS pharmaceutical records from drug and bioactivity sources.
SOURCE
EMBL-EBI ChEMBL
CHEMBL3289669
ChEMBL Phase
Not listed
Adverse Events
0
Bioactivity
0
Frequently Asked Questions
Is 2,3-Butanediol, 2,3-dimethyl- used in cosmetics?
Yes, 2,3-Butanediol, 2,3-dimethyl- is also indexed as a cosmetic ingredient under the name Pinacol. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Where does the safety data for 2,3-Butanediol, 2,3-dimethyl- come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, ECHA REACH, CosIng / Ingredients DB, ChEMBL / DailyMed. All data traces to primary regulatory sources and is updated from official government databases.
Does 2,3-Butanediol, 2,3-dimethyl- have different safety status in cosmetics vs industrial chemicals?
2,3-Butanediol, 2,3-dimethyl- is classified GHS Danger (H228, H315, H319, H335) in the chemicals database but is allowed in EU cosmetics.
Is 2,3-Butanediol, 2,3-dimethyl- used outside industrial chemicals?
2,3-Butanediol, 2,3-dimethyl- also appears in cosmetics, pharmaceutical databases.